@misc{indiciae2d73896cbebf,
  title = {[Left ventricular function in coronary heart disease].},
  author = {P Limbourg and H Just and I Kobitsch and K F Lang},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/1231307/},
  note = {Source identifier: 1231307}
}